package edu.service;

import edu.dto.CountDto;
import edu.support.base.service.BaseService;
import edu.domain.Goods;
import org.springframework.stereotype.Service;

import java.util.List;


/**
 * (Goods)表服务实现类
 *
 * @date 2022-02-09 20:29:04
 */
public interface GoodsService extends BaseService<Goods> {

    /**
     * 根据分类统计数量
     * @return
     */
    List<CountDto> countByCategory();

}
